CN108189868A - A kind of wheel movement special equipment shunting monitoring method and system certainly - Google Patents
A kind of wheel movement special equipment shunting monitoring method and system certainly Download PDFInfo
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- CN108189868A CN108189868A CN201711424227.9A CN201711424227A CN108189868A CN 108189868 A CN108189868 A CN 108189868A CN 201711424227 A CN201711424227 A CN 201711424227A CN 108189868 A CN108189868 A CN 108189868A
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- movement special
- wheel movement
- shunting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or vehicle trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or vehicle trains
- B61L25/025—Absolute localisation, e.g. providing geodetic coordinates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or vehicle trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or vehicle trains
- B61L25/021—Measuring and recording of train speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/20—Trackside control of safe travel of vehicle or vehicle train, e.g. braking curve calculation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
- G01S19/10—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a kind of from wheel movement special equipment shunting monitoring method and system, the route open condition in front of car team operation, speed limit condition etc. can be intuitively being shown from wheel movement special equipment, speed of service monitoring is carried out by vehicle track running control device (GYK)；In the real time status information for show station yards design and signal, track switch, track circuit from wheel movement special equipment, from front shunting signal of wheel movement special equipment etc.；The whole of interior shunting service records wheel movement special equipment AT STATION certainly for progress on maintenance terminal, including yard state, takes turns movement special equipment state, personnel's operation information etc. certainly, and can be analyzed, counted by analysis software.
Description
Technical field
The present invention relates to technical field of rail traffic more particularly to it is a kind of from wheel movement special equipment shunting monitoring method and
System.
Background technology
Refer to the railcar run on running railway line, on new railway project line and special from wheel movement special equipment
Vehicle, taking turns movement special equipment type certainly is：Heavy section car (containing operation control device, train dispatch radio communication) and rail flat car (contain
Lifting rail flat car receives rail rail flat car), large and medium-sized road maintainance machinery, Bridge Erector etc. are mainly used for railway construction, equipment is repaiied
The capital equipment of work such as manage, speedily carry out rescue work.It is that construction of railways, maintenance activity etc. are indispensable from wheel movement special equipment, uses
Maneuverability is associated with the constituent parts such as work business, electric business, power supply, engineering.With the rapid development of railway construction in China, from wheel fortune
The equipment amount for turning special equipment is also more and more, while equipment effect is played, traffic safety accident also often occurs, seriously
Influence the safety of railway transportation.
From the utilization accident of wheel movement special equipment, in addition to the quality with operating personnel and training level have outside the Pass, safety
Measure is not perfect, and traffic safety control is also major reason there are blind area.From wheel movement special equipment with there are irregular
Property, operation dispersion, operating personnel are stranger to operating area.In the vehicle track running control being equipped with from wheel movement special equipment
Control equipment (GYK) can carry out speed limit to locomotive signal information, prevent from crossing the train signal machine of closing from wheel movement special equipment.
But in shunting service, mainly realize in the following way at present：From wheel movement special equipment interior progress AT STATION
During shunting service, the operating mode of GYK is set as " shunting mode " by driver, in such a mode, GYK set limitation speed as
40km/h, driver carry out operation to be less than the visual ground shunting signal of the speed of 40km/h.That is, GYK can not receive shunting signal
Display, the defects of can only controlling, thus be primarily present in terms of following three according to the Maximum speed limit of shunting service：
1) GYK can not receive ground shunting signal, can only rely on the lookout signal driving of department machine, in weather such as rain, snow, mists or
Driving accident easily occurs under tired driver state.
2) GYK is only provided with fixed speed limit 40km/h under shunting mode, can not be directed to specific route opening status into
Mobile state controls, and traveling is in the presence of hypervelocity risk in yard.
3) big from the territorial scope of wheel movement special equipment utilization, operation dispersion, operating personnel compare footpath between fields to operating area
It is raw, can not yard situation be understood by GYK.
Invention content
The object of the present invention is to provide a kind of from wheel movement special equipment shunting monitoring method and system, can realize from wheel
Movement special equipment AT STATION interior shunting service when carry out effective speed monitoring and comprehensive charge book.
The purpose of the present invention is what is be achieved through the following technical solutions：
A kind of wheel movement special equipment shunting monitoring method certainly, including：
For ground installation according to from the traffic direction for taking turns movement special equipment, the route for searching for front puts state, track switch speed limit
State and retain car state information, and be sent to mounted on from the mobile unit taken turns on movement special equipment, by mobile unit into
Row information is checked and coded transmission is to vehicle track running control device, and vehicle track running control device carries out comprehensive operation and determines
Speed limit curve realizes speed of service monitoring；
Meanwhile collected yard information and shunting signal are also sent to mobile unit by ground installation, by mobile unit
Vehicle track running control device is sent to after yard information and shunting signal are handled and encoded again, is controlled by vehicle track running
Equipment carries out the display of shunting signal, and by the human and machine interface unit in vehicle track running control device according to the yard number of storage
According to drafting station yards design, then will be on yard dynamic display of information to station yards design.
A kind of wheel movement special equipment shunting monitoring system certainly, including：
Ground installation, for according to from the traffic direction for taking turns movement special equipment, the route for searching for front to put state, track switch
Speed limit state is sent to retaining car state information mounted on the mobile unit from wheel movement special equipment；It is additionally operable to adopt
The yard information collected is sent to mobile unit with shunting signal；
Mobile unit, for carrying out information check and coded transmission to vehicle track running control device；It is additionally operable to stand
Field information is sent to vehicle track running control device after handling and encode again with shunting signal；
Vehicle track running control device determines Speed limit curve for carrying out comprehensive operation, realizes speed of service monitoring；Also use
Station yards design is drawn, then will station according to the station yard data of storage in the display for carrying out shunting signal, and by human and machine interface unit
On the dynamic display of information to station yards design of field.
As seen from the above technical solution provided by the invention, by acquiring the status information of signalling arrangement in yard,
It tracks from the position in wheel movement special equipment AT STATION concentration zones, and according to the route that front is run from wheel movement special equipment
Opening status is monitored its operational process；Oneself wheel movement special equipment of solution is interior AT STATION do not have during shunting service
The monitoring technology means of effect, often the problem of generation traffic safety accident.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for this
For the those of ordinary skill in field, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is provided in an embodiment of the present invention a kind of from the flow chart for taking turns movement special equipment shunting monitoring method；
Fig. 2 is provided in an embodiment of the present invention a kind of from the schematic diagram for taking turns movement special equipment shunting monitoring system.
Specific embodiment
With reference to the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based on this
The embodiment of invention, the every other implementation that those of ordinary skill in the art are obtained without making creative work
Example, belongs to protection scope of the present invention.
The embodiment of the present invention provides a kind of wheel movement special equipment shunting monitoring method certainly, can be in wheel movement special equipment certainly
The route open condition in upper intuitive display car team operation front, speed limit condition etc., by vehicle track running control device (GYK) into
The row speed of service monitors；In the real-time shape that station yards design and signal, track switch, track circuit are shown from wheel movement special equipment
State information, from front shunting signal for taking turns movement special equipment etc.；It is carried out on maintenance terminal from wheel movement special equipment in vehicle
The whole record of instation shunting operation, including yard state, takes turns movement special equipment state, personnel's operation information etc., and can certainly
It analyzed, counted by analysis software；It runs to behind each station of Along Railway and is called automatically accordingly from wheel movement special equipment
Station data carry out shunting monitoring, as shown in Figure 1, this method realizes that process is as follows：
For ground installation according to from the traffic direction for taking turns movement special equipment, the route for searching for front puts state, track switch speed limit
State and retain car state information, and be sent to mounted on from the mobile unit taken turns on movement special equipment, by mobile unit into
Row information is checked and coded transmission is to vehicle track running control device, and vehicle track running control device carries out comprehensive operation and determines
Speed limit curve realizes speed of service monitoring；
Meanwhile collected yard information and shunting signal are also sent to mobile unit by ground installation, by mobile unit
Vehicle track running control device is sent to after yard information and shunting signal are handled and encoded again, is controlled by vehicle track running
Equipment carries out the display of shunting signal, and by the human and machine interface unit (DMI) in vehicle track running control device according to storage
Station yard data draws station yards design, then will be on yard dynamic display of information to station yards design.In terms of yard is shown, design
Fusion figure, device name, equipment key message yard graphic file, in DMI, vehicle track running control device
According to the real time information that system is sent, station yards design and signal, track switch, track circuit are being shown from wheel movement special equipment
Real time status information, front shunting signal etc..Yard graphic file can automatically be passed by File Transfer Protocol from mobile unit
DMI is defeated by, so as to reduce the workload of manual maintenance equipment, and the consistency of safeguard file version.
In the embodiment of the present invention, shunting signal refers to from the state for taking turns first semaphore in front of movement special equipment；It can
To be calculated by ground installation according to yard information and from the position of wheel movement special equipment.
In addition, the ground host machine in ground installation also takes turns the operating mode of movement special equipment by yard information, certainly in real time, is
The working condition of each equipment and network communication status are sent to electricity business maintenance terminal, electricity business maintenance terminal by Ethernet in system
The information that real-time display receives, and it is stored in database；It later, can be right by the inquiry playback module of electricity business maintenance terminal
Data in set period carry out query analysis or carry out display interface playback.The data of inquiry and playback include from wheel fortune
Turn the various important states in running special equipment, the detailed operation from wheel movement special equipment can be embodied, operated, route environment
The processes such as variation, can be as job accounting, efficiency calculation, the foundation of crash analysis.
In the embodiment of the present invention, from take turns movement special equipment can by way of ground transponder or satellite positioning into
Row initial alignment.
1st, it is positioned by ground transponder.
Mobile unit mainly includes：On-vehicle host, data radio station and its antenna, requestor and its antenna.
If carrying out initial alignment by ground transponder, requestor antenna crosses what is installed in track at yard entrance
During transponder, requestor will receive the information being stored in transponder, and the information in transponder is sent to on-vehicle host；
On-vehicle host is parsed to the station number in transponder information and field information, is matched with the station yard data of storage, identification is come from
Position of the movement special equipment in yard is taken turns, and according to the work of channel information switching data radio station stored in station yard data
Frequency, and ground installation will be sent to from position of the wheel movement special equipment in yard, complete initial alignment.
Hereafter, on-vehicle host and ground host machine can be by data radio stations into row data communication, before data communications packets have contained
Text is previously mentioned " route open state, retains car state at track switch speed limit state ", " yard information and shunting signal " etc.；Yard is believed
Breath mainly includes：The real time status information of semaphore, track switch, track circuit in standing.It also includes opposite from wheel movement special equipment
Traveling shift value, ground installation transport wheel certainly with respect to traveling shift value from wheel movement special equipment also according to what mobile unit recorded
Turn special equipment and (situation of change real-time update is occupied from wheel according to opposite traveling shift value and peripheral rails circuit into line trace
The position of movement special equipment).
2nd, pass through satellite positioning.
During using satellite positioning mode, when from wheel movement special equipment close to station, mobile unit is by link meter between station
Calculate a station to this station possibly into section, then by section location confirmation, GYK transmit station information, defend
The multi informations such as the longitude and latitude that star positioning measures determine, from movement special equipment position is taken turns, to carry out network registration application, vehicle-mounted
Equipment is in the preparation state of instation shunting.During entering the station, on-vehicle host changes track circuit seizure condition, traveling phase
Multiple check is carried out to the current location of displacement etc. and car team, after only multiple check is correct, just confirms that operating special type from wheel sets
Standby initial alignment is correct.When carrying out shunting service in shunting service control zone from wheel movement special equipment, vehicle track running
Control model is converted to shunting mode by control device according to the operation of driver, and DMI will be shown by instation shunting monitor state.
When failing to carry out above-mentioned check, driver is needed to carry out confirmation operation to the positioning result of system on DMI, confirm that positioning is after errorless
System enters normal shunting monitoring protection mode.
Relevant positioning and multiple check process are as follows：
1) initial alignment：When being left from wheel movement special equipment by previous station, the on-vehicle host root in mobile unit
According to from link table between the section combining station that wheel movement special equipment leaves, calculating comes from wheel movement special equipment and enters next station
When it is possible enter section, first Rule of judgment as initial alignment；By section location confirmation area, in each sending and receiving vehicle side
To non-adjacent between region enter the station in advance receiving route anticipation, result will be prejudged and judged as second of initial alignment
Condition；When being run from wheel movement special equipment in section, vehicle track running control device works in normal monitoring mode, by front
The code at station is dealt into on-vehicle host, and during into station areas, on-vehicle host judges item as the third of initial alignment
Part；Check that condition and real-time satellite positioning result carry out initial alignment with reference to above three.
It is specific as follows：Link table between standing is stored from the on-vehicle host on wheel movement special equipment, between standing in link table
Have recorded the section connection relation between adjacent station.Such as：When the A1 sections stood from A are outbound, the B5 sections at B stations are necessarily reached
Or B6 sections, and when the B5 sections stood from B are outbound, necessarily reach the A1 sections, etc. at A stations.
Section location confirmation area is that a positioning area delimited on interval circuit external AT STATION, from wheel movement special equipment
When in into this area, it may be determined that may will enter vehicle from some or several sections at station from wheel movement special equipment
It stands.
When vehicle track running control device (GYK) is run in section with monitoring mode, the cross-channel number that selected according to driver is understood
According to and distance travelled calculate the code at the station being currently located, this code is sent to on-vehicle host by GYK.
For exiting into B stations from A stations from wheel movement special equipment：
When leaving from A stations, judge that B stations will be entered from B5 sections or B6 sections, this is first Rule of judgment；
When will enter B stations, by B stand outside section location confirmation area, judge from B Zhan B5 areas will to enter B stations,
This is second Rule of judgment；
When having just enter into B stations, the station code B of GYK transmissions is received, this is third Rule of judgment.
During entering the station, in summary first~third Rule of judgment and real-time satellite positioning coordinate, positioning is come from
Wheel movement special equipment is operated on the B5 sections at B stations, completes initial alignment process.
2) multiple check：After taking turns movement special equipment certainly close to station and completing initial alignment, a section of often passing by,
Mobile unit can will be checked from wheel movement special equipment traveling shift value with section length numerical value, if the difference of the two values
It meets the requirements, check passes through；One route includes multiple sections, often will be by a section from movement special equipment is taken turns
The above-mentioned check process of row；After station track is entered from wheel movement special equipment, the check that mobile unit calculates passed through section is led to
Ratio is crossed, if not reaching the value of setting, needs the repositioning when carrying out shunting service；Meanwhile extraordinary from wheel operating
Before equipment enters station track, mobile unit can check the occupancy situation of front station track；When front track occupied, mobile unit inspection
Whether satellite positioning result is with consistent from wheel movement special equipment current location, if inconsistent, when carrying out shunting service
It repositions.
It is specific as follows：
Often by a section in switch area, mobile unit takes out this section in the station yard data of storage first
Length L1, when leaving this section, on-vehicle host calculating comes from wheel movement special equipment and has run L2 altogether on this section, and one
As in the case of the difference of L1 and L2 should be in a certain range.
It is T1 by the entrance station track time that satellite positioning judges when will enter station track, the state of station track was become from the free time
Holding time is that T2, T1 and T2 difference should be in a certain range.
Said program of the embodiment of the present invention can realize from wheel movement special equipment AT STATION interior shunting service when had
The speed monitoring of effect and comprehensive charge book：
1st, the route open condition in front of car team operation, speed limit condition etc. are intuitively being shown from wheel movement special equipment,
Speed of service monitoring is carried out by vehicle track running control device (GYK).
2nd, it realizes from taking turns real-time shape that station yards design and signal, track switch, track circuit are shown on movement special equipment
State information, from front shunting signal for taking turns movement special equipment etc..
3rd, it realizes that the whole of interior shunting service records AT STATION from movement special equipment is taken turns, is transported including yard state, from wheel
Turn special equipment state, personnel's operation information etc., and can be analyzed, counted by analysis software.
4th, important station station yard datas all in Railway Bureau on mobile unit are stored, is run from movement special equipment is taken turns
Corresponding station data is called to carry out shunting monitoring after to each station automatically.
Another embodiment of the present invention also provides a kind of wheel movement special equipment shunting monitoring system, the system certainly and can be used for
Previously described shunting monitoring method is realized, as shown in Fig. 2, the system mainly includes：
Ground installation, for according to from the traffic direction for taking turns movement special equipment, the route for searching for front to put state, track switch
Speed limit state is sent to retaining car state information mounted on the mobile unit from wheel movement special equipment；It is additionally operable to adopt
The yard information collected is sent to mobile unit with shunting signal；
Mobile unit, for carrying out information check and coded transmission to vehicle track running control device；It is additionally operable to stand
Field information is sent to vehicle track running control device after handling and encode again with shunting signal；
Vehicle track running control device determines Speed limit curve for carrying out comprehensive operation, realizes speed of service monitoring；Also use
Station yards design is drawn, then will station according to the station yard data of storage in the display for carrying out shunting signal, and by human and machine interface unit
On the dynamic display of information to station yards design of field.
In the embodiment of the present invention, the ground host machine in ground installation is also set by yard information, from wheel operating special type in real time
The working condition of each equipment and network communication status are sent to electricity business maintenance terminal by Ethernet in standby operating mode, system,
The information that electricity business maintenance terminal real-time display receives, and it is stored in database；
Later, can inquiry point carry out the data in set period by the inquiry playback module of electricity business maintenance terminal
Analysis carries out display interface playback.
In the embodiment of the present invention, carried out by way of ground transponder or satellite positioning just from movement special equipment is taken turns
Begin to position；
If by ground transponder progress initial alignment, after initial alignment, ground installation is recorded according to mobile unit
From wheel movement special equipment with respect to traveling shift value to from wheel movement special equipment into line trace；
If by satellite positioning, transmitted by link table, section location confirmation, GYK between satellite positioning combining station
Station information is carried out from wheel movement special equipment initial alignment, and passes through the variation of track circuit seizure condition, traveling relative displacement
Multiple check is carried out with the current location of car team；Shunting service is carried out in shunting service control zone from wheel movement special equipment
When, control model is converted to shunting mode by vehicle track running control device according to the control instruction received.
In the embodiment of the present invention, mobile unit includes：On-vehicle host, data radio station and its antenna, requestor and its antenna；
If carrying out initial alignment by ground transponder, requestor antenna crosses what is installed in track at yard entrance
During transponder, requestor will receive the information being stored in transponder, and the information in transponder is sent to on-vehicle host；
On-vehicle host is parsed to the station number in transponder information and field information, is matched with the station yard data of storage, identification is come from
Position of the movement special equipment in yard is taken turns, and according to the work of channel information switching data radio station stored in station yard data
Frequency, and ground installation will be sent to from position of the wheel movement special equipment in yard, complete initial alignment.
In the embodiment of the present invention, pass through the station that link table, section location confirmation, GYK are transmitted between satellite positioning combining station
Information is carried out from wheel movement special equipment initial alignment, and passes through the variation of track circuit seizure condition, traveling relative displacement and vehicle
The current location of row carries out multiple check and includes：
Initial alignment：When being left from wheel movement special equipment by previous station, on-vehicle host in mobile unit according to
Link table between the section combining station left from wheel movement special equipment, when calculating comes from wheel movement special equipment into next station
Possible to enter section, first as initial alignment judges inspection condition；By section location confirmation area, in each sending and receiving vehicle
Between the non-adjacent in direction region enter the station in advance receiving route anticipation, will anticipation result as second Rule of judgment；From
When wheel movement special equipment is run in section, vehicle track running control device works in normal monitoring mode, by front station
Code is dealt into on-vehicle host, and during into station areas, on-vehicle host is as the third Rule of judgment of initial alignment；With reference to
Above three checks that condition and real-time satellite positioning result carry out initial alignment；
Multiple check：After taking turns movement special equipment certainly close to station and completing initial alignment, a section of often passing by, vehicle
Carrying equipment can will check from wheel movement special equipment traveling shift value with section length numerical value, if the difference of the two values expires
Foot requirement, which is then checked, to be passed through；One route includes multiple sections, will often be carried out by a section from movement special equipment is taken turns
Above-mentioned check process；After station track is entered from wheel movement special equipment, the check that mobile unit calculates passed through section passes through
Ratio if not reaching the value of setting, needs the repositioning when carrying out shunting service；Meanwhile it is set from wheel operating special type
Before station track is entered, mobile unit can check the occupancy situation of front station track；When front track occupied, mobile unit inspection is defended
Whether star positioning result is with consistent from wheel movement special equipment current location, if inconsistent, the weight when carrying out shunting service
New definition.
Referring further to Fig. 2, the ground host machine in ground installation can be arranged in signal box, with electricity business maintenance terminal phase
It even, can be by electricity business maintenance terminal real-time display, record, the playback letters such as yard state and equipment state, network state, failure
Breath.Data radio station and its antenna in ground host machine be used to emitting or receive radio wave and the data radio station in mobile unit into
Row communication.Ground host machine is the core control computer realized from movement special equipment shunting monitoring is taken turns, and receives computer interlocking
The yard lock file that system or TDCS/CTC systems are sent, tracking send control command etc. from wheel movement special equipment position；
The real time status information of semaphore, track switch, track circuit, Ke Yipei in yard lock file herein namely previously mentioned station
It closes the station yards design stored in vehicle track running control device and carries out related display.Ground installation also includes ground transponder
(being illustrated in Fig. 2 with triangle) is mostly installed at yard entrance, available for positioning.Ground installation also includes vehicle business terminal,
Shunting service process, reception, typing shunting list etc. is monitored available for staff.
It should be noted that the specific implementation of function that each function module included in above system is realized exists
It has had a detailed description in each embodiment of front, therefore has repeated no more herein.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art is in the technical scope of present disclosure, the change or replacement that can readily occur in,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims
Subject to enclosing.
Claims (10)
- It is 1. a kind of from wheel movement special equipment shunting monitoring method, which is characterized in that including：For ground installation according to from the traffic direction for taking turns movement special equipment, the route for searching for front puts state, track switch speed limit state It with retaining car state information, and is sent to mounted on from the mobile unit on wheel movement special equipment, letter is carried out by mobile unit Breath is checked and coded transmission is to vehicle track running control device, and vehicle track running control device carries out comprehensive operation and determines speed limit Curve realizes speed of service monitoring；Meanwhile collected yard information and shunting signal are also sent to mobile unit by ground installation, will be stood by mobile unit Field information is sent to vehicle track running control device after handling and encode again with shunting signal, by vehicle track running control device The display of shunting signal is carried out, and is painted by the human and machine interface unit in vehicle track running control device according to the station yard data of storage Station yards design processed, then will be on yard dynamic display of information to station yards design.
- It is 2. according to claim 1 a kind of from wheel movement special equipment shunting monitoring method, which is characterized in thatGround host machine in ground installation is also respectively set by yard information, from the operating mode, system of wheel movement special equipment in real time Standby working condition and network communication status is sent to electricity business maintenance terminal, electricity business maintenance terminal real-time display by Ethernet The information received, and it is stored in database；Later, can by electricity be engaged in maintenance terminal inquiry playback module, in set period data carry out query analysis or Carry out display interface playback.
- It is 3. according to claim 1 a kind of from wheel movement special equipment shunting monitoring method, which is characterized in that from wheel operating Special equipment carries out initial alignment by way of ground transponder or satellite positioning；If carrying out initial alignment by ground transponder, after initial alignment, ground installation record according to mobile unit oneself Movement special equipment is taken turns with respect to traveling shift value to from wheel movement special equipment into line trace；If by satellite positioning, pass through the station that link table, section location confirmation, GYK are transmitted between satellite positioning combining station Information is carried out from wheel movement special equipment initial alignment, and passes through the variation of track circuit seizure condition, traveling relative displacement and vehicle The current location of row carries out multiple check；When shunting service is carried out in shunting service control zone from wheel movement special equipment, rail Control model is converted to shunting mode by road vehicle operation control device according to driver operation.
- It is 4. according to claim 3 a kind of from wheel movement special equipment shunting monitoring method, which is characterized in that mobile unit Including：On-vehicle host, data radio station and its antenna, requestor and its antenna；If carrying out initial alignment by ground transponder, requestor antenna crosses the response installed in track at yard entrance During device, requestor will receive the information being stored in transponder, and the information in transponder is sent to on-vehicle host；It is vehicle-mounted Aster Resolution matches, wheel fortune is come from identification the station number in transponder information and field information with the station yard data of storage Turn position of the special equipment in yard, and according to the work frequency of channel information switching data radio station stored in station yard data Rate, and ground installation will be sent to from position of the wheel movement special equipment in yard, complete initial alignment.
- It is 5. according to claim 3 a kind of from wheel movement special equipment shunting monitoring method, which is characterized in that pass through satellite Link table, section location confirmation, the station information progress of GYK transmission are initially fixed from wheel movement special equipment between positioning combination station Position, and the current location for passing through the variation of track circuit seizure condition, traveling relative displacement and car team carries out multiple check and includes：Initial alignment：When being left from wheel movement special equipment by previous station, the on-vehicle host in mobile unit is according to wheel certainly Link table between the section combining station that movement special equipment leaves, calculating is come from may when wheel movement special equipment enters next station Enter section, first Rule of judgment as initial alignment；By section location confirmation area, in the non-of each sending and receiving vehicle direction Neighbouring section region is entered the station receiving route anticipation in advance, will prejudge second Rule of judgment of the result as initial alignment； When being run from wheel movement special equipment in section, vehicle track running control device works in normal monitoring mode, by front station Code be dealt into on-vehicle host, during into station areas, on-vehicle host judges to check item as the third of initial alignment Part；Check that condition and real-time satellite positioning result carry out initial alignment with reference to above three；Multiple check：When from after taking turns movement special equipment close to station and complete initial alignment, a section of often passing by is vehicle-mounted to set It is standby will to be checked from wheel movement special equipment traveling shift value with section length numerical value, if the difference satisfaction of the two values will It asks, check passes through；One route includes multiple sections, will often be carried out by a section from wheel movement special equipment above-mentioned Check process；After station track is entered from wheel movement special equipment, mobile unit calculates the check of passed through section by ratio, If not reaching the value of setting, the repositioning when carrying out shunting service is needed；Meanwhile enter from wheel movement special equipment Before station track, mobile unit can check the occupancy situation of front station track；When front track occupied, mobile unit checks satellite positioning As a result with whether consistent from wheel movement special equipment current location, if inconsistent, the repositioning when carrying out shunting service.
- It is 6. a kind of from wheel movement special equipment shunting monitoring system, which is characterized in that including：Ground installation, for according to from the traffic direction for taking turns movement special equipment, the route for searching for front to put state, track switch speed limit State is sent to retaining car state information mounted on the mobile unit from wheel movement special equipment；It is additionally operable to collect Yard information and shunting signal be sent to mobile unit；Mobile unit, for carrying out information check and coded transmission to vehicle track running control device；It is additionally operable to believe yard Breath is sent to vehicle track running control device after handling and encode again with shunting signal；Vehicle track running control device determines Speed limit curve for carrying out comprehensive operation, realizes speed of service monitoring；Be additionally operable into The display of row shunting signal, and station yards design is drawn according to the station yard data of storage, then yard is believed by human and machine interface unit Breath is dynamically displayed on the yards design of station.
- It is 7. according to claim 6 a kind of from wheel movement special equipment shunting monitoring system, which is characterized in thatGround host machine in ground installation is also respectively set by yard information, from the operating mode, system of wheel movement special equipment in real time Standby working condition and network communication status is sent to electricity business maintenance terminal, electricity business maintenance terminal real-time display by Ethernet The information received, and it is stored in database；Later, can by electricity be engaged in maintenance terminal inquiry playback module, in set period data carry out query analysis or Carry out display interface playback.
- It is 8. according to claim 6 a kind of from wheel movement special equipment shunting monitoring system, which is characterized in that from wheel operating Special equipment carries out initial alignment by way of ground transponder or satellite positioning；If carrying out initial alignment by ground transponder, after initial alignment, ground installation record according to mobile unit oneself Movement special equipment is taken turns with respect to traveling shift value to from wheel movement special equipment into line trace；If by satellite positioning, pass through the station that link table, section location confirmation, GYK are transmitted between satellite positioning combining station Information is carried out from wheel movement special equipment initial alignment, and passes through the variation of track circuit seizure condition, traveling relative displacement and vehicle The current location of row carries out multiple check；When shunting service is carried out in shunting service control zone from wheel movement special equipment, rail Control model is converted to shunting mode by road vehicle operation control device according to driver operation.
- It is 9. according to claim 8 a kind of from wheel movement special equipment shunting monitoring system, which is characterized in that mobile unit Including：On-vehicle host, data radio station and its antenna, requestor and its antenna；If carrying out initial alignment by ground transponder, requestor antenna crosses the response installed in track at yard entrance During device, requestor will receive the information being stored in transponder, and the information in transponder is sent to on-vehicle host；It is vehicle-mounted Aster Resolution matches, wheel fortune is come from identification the station number in transponder information and field information with the station yard data of storage Turn position of the special equipment in yard, and according to the work frequency of channel information switching data radio station stored in station yard data Rate, and ground installation will be sent to from position of the wheel movement special equipment in yard, complete initial alignment.
- It is 10. according to claim 8 a kind of from wheel movement special equipment shunting monitoring system, which is characterized in that by defending Link table, section location confirmation, the station information progress of GYK transmission are initially fixed from wheel movement special equipment between star positioning combination station Position, and the current location for passing through the variation of track circuit seizure condition, traveling relative displacement and car team carries out multiple check and includes：Initial alignment：When being left from wheel movement special equipment by previous station, the on-vehicle host in mobile unit is according to wheel certainly Link table between the section combining station that movement special equipment leaves, calculating is come from may when wheel movement special equipment enters next station Enter section, first Rule of judgment as initial alignment；By section location confirmation area, in the non-of each sending and receiving vehicle direction Neighbouring section region is entered the station receiving route anticipation in advance, will anticipation result as second Rule of judgment；It is special from wheel operating When kind equipment is run in section, vehicle track running control device works in normal monitoring mode, and the code at front station is dealt into On-vehicle host, during into station areas, on-vehicle host is as the third Rule of judgment of initial alignment；With reference to above three Inspection condition and real-time satellite positioning result carry out initial alignment；Multiple check：When from after taking turns movement special equipment close to station and complete initial alignment, a section of often passing by is vehicle-mounted to set It is standby will to be checked from wheel movement special equipment traveling shift value with section length numerical value, if the difference satisfaction of the two values will It asks, check passes through；One route includes multiple sections, will often be carried out by a section from wheel movement special equipment above-mentioned Check process；After station track is entered from wheel movement special equipment, mobile unit calculates the check of passed through section by ratio, If not reaching the value of setting, the repositioning when carrying out shunting service is needed；Meanwhile enter from wheel movement special equipment Before station track, mobile unit can check the occupancy situation of front station track；When front track occupied, mobile unit checks satellite positioning As a result with whether consistent from wheel movement special equipment current location, if inconsistent, the repositioning when carrying out shunting service.
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